INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94d499f547bfd82eee1f7e1e43f10f5ab84fdeb5a5959c5526bfdd6bd18d5c51', 
    'q2ILWSoVbdGxIzuN8quFYSheNTw0CKiDhoM/8Xh3UTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)